Incidental Mutation 'R4730:Map3k4'
ID 358791
Institutional Source Beutler Lab
Gene Symbol Map3k4
Ensembl Gene ENSMUSG00000014426
Gene Name mitogen-activated protein kinase kinase kinase 4
Synonyms T-associated sex reversal, D17Rp17, D17Rp17e, Mekk4, Tas, RP17, MAPKKK4, MTK1
MMRRC Submission 041990-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.953) question?
Stock # R4730 (G1)
Quality Score 225
Status Validated
Chromosome 17
Chromosomal Location 12446508-12537683 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 12467861 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Leucine at position 1058 (I1058L)
Ref Sequence ENSEMBL: ENSMUSP00000086459 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000089058]
AlphaFold O08648
Predicted Effect probably damaging
Transcript: ENSMUST00000089058
AA Change: I1058L

PolyPhen 2 Score 0.987 (Sensitivity: 0.73; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000086459
Gene: ENSMUSG00000014426
AA Change: I1058L

DomainStartEndE-ValueType
low complexity region 8 21 N/A INTRINSIC
low complexity region 27 43 N/A INTRINSIC
low complexity region 215 235 N/A INTRINSIC
low complexity region 432 462 N/A INTRINSIC
low complexity region 1177 1191 N/A INTRINSIC
S_TKc 1332 1590 1.41e-91 SMART
Meta Mutation Damage Score 0.1420 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.1%
  • 20x: 94.8%
Validation Efficiency 99% (70/71)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The central core of each mitogen-activated protein kinase (MAPK) pathway is a conserved cascade of 3 protein kinases: an activated MAPK kinase kinase (MAPKKK) phosphorylates and activates a specific MAPK kinase (MAPKK), which then activates a specific MAPK. While the ERK MAPKs are activated by mitogenic stimulation, the CSBP2 and JNK MAPKs are activated by environmental stresses such as osmotic shock, UV irradiation, wound stress, and inflammatory factors. This gene encodes a MAPKKK, the MEKK4 protein, also called MTK1. This protein contains a protein kinase catalytic domain at the C terminus. The N-terminal nonkinase domain may contain a regulatory domain. Expression of MEKK4 in mammalian cells activated the CSBP2 and JNK MAPK pathways, but not the ERK pathway. In vitro kinase studies indicated that recombinant MEKK4 can specifically phosphorylate and activate PRKMK6 and SERK1, MAPKKs that activate CSBP2 and JNK, respectively but cannot phosphorylate PRKMK1, an MAPKK that activates ERKs. MEKK4 is a major mediator of environmental stresses that activate the CSBP2 MAPK pathway, and a minor mediator of the JNK pathway. Several alternatively spliced transcripts encoding distinct isoforms have been described. [provided by RefSeq, May 2014]
PHENOTYPE: Homozygous null mice exhibit some perinatal lethality and survivors appear smaller. On certain genetic backgrounds, heterozygous X/Y mice may develop as phenotypic females or hermaphrodites. The sex-reversal phenotype is dependent on a combination of strain-specific autosomal and Y-linked alleles. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 62 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aff1 A G 5: 103,990,939 (GRCm39) Q963R possibly damaging Het
Arhgef28 C T 13: 98,114,650 (GRCm39) E645K probably benign Het
Bbs10 A G 10: 111,136,995 (GRCm39) K703E probably benign Het
Col4a2 A G 8: 11,487,590 (GRCm39) N964S probably benign Het
Dab1 C T 4: 104,588,948 (GRCm39) A524V probably benign Het
Duox1 T G 2: 122,164,312 (GRCm39) L924R probably damaging Het
Edem2 T C 2: 155,547,618 (GRCm39) E398G possibly damaging Het
Engase A G 11: 118,373,748 (GRCm39) N297D probably damaging Het
Esp4 A C 17: 40,913,445 (GRCm39) Y104S unknown Het
Esp4 C A 17: 40,913,446 (GRCm39) Y104* probably null Het
Fat1 A T 8: 45,486,514 (GRCm39) N3356I probably damaging Het
Gm3867 T A 9: 36,168,550 (GRCm39) noncoding transcript Het
Gm6818 C T 7: 38,101,918 (GRCm39) noncoding transcript Het
Grip2 T C 6: 91,762,693 (GRCm39) *175W probably null Het
Gucy1b2 A G 14: 62,645,208 (GRCm39) V617A probably damaging Het
Gzmc C T 14: 56,469,089 (GRCm39) C210Y probably damaging Het
Hmg20a T A 9: 56,374,703 (GRCm39) S20T possibly damaging Het
Hs3st1 A T 5: 39,772,148 (GRCm39) L165* probably null Het
Ighv1-26 A G 12: 114,752,409 (GRCm39) I6T probably benign Het
Kcnk13 A G 12: 100,027,974 (GRCm39) K350E probably damaging Het
Lin9 T A 1: 180,493,416 (GRCm39) L198* probably null Het
Lrfn5 C T 12: 61,887,505 (GRCm39) A431V probably benign Het
Lta C T 17: 35,423,065 (GRCm39) R86Q probably benign Het
Mtif2 T A 11: 29,490,834 (GRCm39) S513T probably benign Het
Muc4 C T 16: 32,570,032 (GRCm39) T364I possibly damaging Het
Nav1 C A 1: 135,535,049 (GRCm39) probably benign Het
Nfrkb T C 9: 31,321,547 (GRCm39) V748A probably benign Het
Obox6 A T 7: 15,568,738 (GRCm39) M46K possibly damaging Het
Or5g25 T C 2: 85,478,336 (GRCm39) T110A probably benign Het
Or5k1b T C 16: 58,581,105 (GRCm39) I145V probably benign Het
Or5t17 C T 2: 86,832,510 (GRCm39) R66W possibly damaging Het
Or6c33 G A 10: 129,853,416 (GRCm39) R62Q probably damaging Het
Or9g19 G T 2: 85,600,405 (GRCm39) E87* probably null Het
P4htm A G 9: 108,456,971 (GRCm39) V412A possibly damaging Het
Phb2 T C 6: 124,690,086 (GRCm39) S92P probably damaging Het
Phtf1 G T 3: 103,894,751 (GRCm39) R147L probably damaging Het
Pigk C T 3: 152,448,203 (GRCm39) Q189* probably null Het
Plxnc1 G A 10: 94,703,330 (GRCm39) probably benign Het
Prrx1 A G 1: 163,140,182 (GRCm39) V8A probably benign Het
Ptprg G A 14: 12,213,713 (GRCm38) G252D probably damaging Het
Rnf4 G T 5: 34,508,147 (GRCm39) V134F possibly damaging Het
Scarf2 A G 16: 17,620,877 (GRCm39) T182A probably damaging Het
Setd1a A G 7: 127,396,502 (GRCm39) probably benign Het
Sgpp1 A G 12: 75,781,713 (GRCm39) F209L probably benign Het
Sh3d19 T A 3: 86,024,171 (GRCm39) S567T possibly damaging Het
Slc4a2 C T 5: 24,639,878 (GRCm39) R520W probably damaging Het
Slf1 T C 13: 77,194,751 (GRCm39) Q858R probably damaging Het
Slitrk3 G T 3: 72,956,852 (GRCm39) A640E probably benign Het
Smarca2 A G 19: 26,608,073 (GRCm39) Y44C probably damaging Het
Spon1 A G 7: 113,632,306 (GRCm39) E543G possibly damaging Het
Strn4 A G 7: 16,562,719 (GRCm39) Q286R possibly damaging Het
Suz12 T C 11: 79,892,988 (GRCm39) probably benign Het
Syna T A 5: 134,587,440 (GRCm39) E503V probably damaging Het
Syt14 C T 1: 192,613,094 (GRCm39) D569N probably damaging Het
Sytl2 A G 7: 90,030,457 (GRCm39) probably benign Het
Tmprss11g G T 5: 86,637,091 (GRCm39) S335* probably null Het
Tmprss11g A T 5: 86,637,092 (GRCm39) S335T probably damaging Het
Trim66 A G 7: 109,082,276 (GRCm39) S226P probably damaging Het
Tubgcp3 T C 8: 12,707,654 (GRCm39) T112A probably benign Het
Ulk4 T C 9: 121,092,791 (GRCm39) S149G probably benign Het
Usp53 T C 3: 122,756,582 (GRCm39) D108G probably null Het
Vmn1r91 A T 7: 19,835,695 (GRCm39) T205S possibly damaging Het
Other mutations in Map3k4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01065:Map3k4 APN 17 12,451,877 (GRCm39) missense probably damaging 1.00
IGL01124:Map3k4 APN 17 12,474,087 (GRCm39) missense probably benign 0.01
IGL01125:Map3k4 APN 17 12,490,849 (GRCm39) missense probably damaging 0.96
IGL01585:Map3k4 APN 17 12,467,846 (GRCm39) missense probably damaging 1.00
IGL02194:Map3k4 APN 17 12,482,815 (GRCm39) missense probably damaging 1.00
IGL02194:Map3k4 APN 17 12,467,882 (GRCm39) missense probably benign 0.30
IGL02292:Map3k4 APN 17 12,454,045 (GRCm39) missense possibly damaging 0.77
IGL02326:Map3k4 APN 17 12,467,897 (GRCm39) missense probably damaging 1.00
IGL02388:Map3k4 APN 17 12,490,497 (GRCm39) missense probably damaging 0.99
IGL02621:Map3k4 APN 17 12,482,900 (GRCm39) missense probably damaging 1.00
IGL02668:Map3k4 APN 17 12,454,840 (GRCm39) missense possibly damaging 0.85
IGL02850:Map3k4 APN 17 12,490,801 (GRCm39) missense probably damaging 1.00
IGL02939:Map3k4 APN 17 12,491,036 (GRCm39) missense probably damaging 1.00
IGL03148:Map3k4 APN 17 12,457,045 (GRCm39) missense probably benign 0.01
IGL03238:Map3k4 APN 17 12,490,045 (GRCm39) missense probably benign 0.10
ANU74:Map3k4 UTSW 17 12,451,863 (GRCm39) missense probably damaging 1.00
R0012:Map3k4 UTSW 17 12,457,076 (GRCm39) missense probably damaging 1.00
R0012:Map3k4 UTSW 17 12,457,076 (GRCm39) missense probably damaging 1.00
R0128:Map3k4 UTSW 17 12,466,950 (GRCm39) missense probably damaging 0.99
R0183:Map3k4 UTSW 17 12,454,015 (GRCm39) missense probably damaging 1.00
R0309:Map3k4 UTSW 17 12,489,902 (GRCm39) frame shift probably null
R0355:Map3k4 UTSW 17 12,473,058 (GRCm39) missense probably damaging 1.00
R0367:Map3k4 UTSW 17 12,476,928 (GRCm39) splice site probably benign
R1103:Map3k4 UTSW 17 12,455,950 (GRCm39) splice site probably null
R1446:Map3k4 UTSW 17 12,475,681 (GRCm39) nonsense probably null
R1542:Map3k4 UTSW 17 12,454,793 (GRCm39) missense probably damaging 0.97
R1713:Map3k4 UTSW 17 12,468,458 (GRCm39) missense probably benign 0.39
R1777:Map3k4 UTSW 17 12,490,617 (GRCm39) missense possibly damaging 0.82
R1797:Map3k4 UTSW 17 12,482,906 (GRCm39) missense probably benign 0.30
R1997:Map3k4 UTSW 17 12,473,882 (GRCm39) critical splice donor site probably null
R2042:Map3k4 UTSW 17 12,496,870 (GRCm39) missense probably damaging 0.99
R2878:Map3k4 UTSW 17 12,482,954 (GRCm39) missense probably benign 0.00
R2939:Map3k4 UTSW 17 12,480,157 (GRCm39) missense probably damaging 0.98
R2940:Map3k4 UTSW 17 12,480,157 (GRCm39) missense probably damaging 0.98
R3405:Map3k4 UTSW 17 12,475,668 (GRCm39) missense probably damaging 1.00
R3930:Map3k4 UTSW 17 12,454,880 (GRCm39) missense possibly damaging 0.83
R4291:Map3k4 UTSW 17 12,474,147 (GRCm39) missense probably benign 0.08
R4410:Map3k4 UTSW 17 12,467,885 (GRCm39) missense probably damaging 1.00
R4632:Map3k4 UTSW 17 12,451,391 (GRCm39) missense probably damaging 1.00
R4641:Map3k4 UTSW 17 12,482,932 (GRCm39) missense probably damaging 1.00
R4726:Map3k4 UTSW 17 12,451,851 (GRCm39) missense possibly damaging 0.89
R4832:Map3k4 UTSW 17 12,490,667 (GRCm39) missense probably damaging 1.00
R4896:Map3k4 UTSW 17 12,490,906 (GRCm39) missense possibly damaging 0.65
R4934:Map3k4 UTSW 17 12,490,787 (GRCm39) missense probably damaging 1.00
R4971:Map3k4 UTSW 17 12,468,382 (GRCm39) critical splice donor site probably null
R4980:Map3k4 UTSW 17 12,490,958 (GRCm39) missense probably damaging 1.00
R5211:Map3k4 UTSW 17 12,451,321 (GRCm39) missense possibly damaging 0.88
R5337:Map3k4 UTSW 17 12,490,497 (GRCm39) missense probably damaging 0.99
R5356:Map3k4 UTSW 17 12,466,195 (GRCm39) missense possibly damaging 0.87
R5550:Map3k4 UTSW 17 12,462,445 (GRCm39) nonsense probably null
R5824:Map3k4 UTSW 17 12,448,526 (GRCm39) missense probably damaging 1.00
R5890:Map3k4 UTSW 17 12,490,303 (GRCm39) missense probably damaging 1.00
R6285:Map3k4 UTSW 17 12,482,945 (GRCm39) missense probably damaging 1.00
R6380:Map3k4 UTSW 17 12,490,954 (GRCm39) missense possibly damaging 0.56
R6383:Map3k4 UTSW 17 12,468,470 (GRCm39) missense possibly damaging 0.82
R6571:Map3k4 UTSW 17 12,461,579 (GRCm39) missense possibly damaging 0.80
R6584:Map3k4 UTSW 17 12,479,378 (GRCm39) missense probably damaging 1.00
R6616:Map3k4 UTSW 17 12,490,231 (GRCm39) missense probably damaging 1.00
R6644:Map3k4 UTSW 17 12,451,297 (GRCm39) critical splice donor site probably null
R6909:Map3k4 UTSW 17 12,489,872 (GRCm39) missense probably damaging 1.00
R6947:Map3k4 UTSW 17 12,479,456 (GRCm39) nonsense probably null
R6970:Map3k4 UTSW 17 12,467,803 (GRCm39) missense probably damaging 1.00
R7120:Map3k4 UTSW 17 12,490,354 (GRCm39) missense probably damaging 1.00
R7253:Map3k4 UTSW 17 12,490,955 (GRCm39) missense probably benign 0.00
R7267:Map3k4 UTSW 17 12,490,536 (GRCm39) nonsense probably null
R7322:Map3k4 UTSW 17 12,489,833 (GRCm39) missense probably damaging 1.00
R7522:Map3k4 UTSW 17 12,480,219 (GRCm39) missense probably benign 0.39
R7554:Map3k4 UTSW 17 12,451,301 (GRCm39) nonsense probably null
R7554:Map3k4 UTSW 17 12,451,300 (GRCm39) missense probably damaging 1.00
R7681:Map3k4 UTSW 17 12,537,430 (GRCm39) missense unknown
R7734:Map3k4 UTSW 17 12,482,998 (GRCm39) missense probably damaging 1.00
R7842:Map3k4 UTSW 17 12,490,030 (GRCm39) missense possibly damaging 0.54
R8013:Map3k4 UTSW 17 12,489,918 (GRCm39) nonsense probably null
R8014:Map3k4 UTSW 17 12,489,918 (GRCm39) nonsense probably null
R8235:Map3k4 UTSW 17 12,458,968 (GRCm39) splice site probably null
R8294:Map3k4 UTSW 17 12,537,500 (GRCm39) missense unknown
R8528:Map3k4 UTSW 17 12,451,821 (GRCm39) missense probably damaging 1.00
R8858:Map3k4 UTSW 17 12,490,759 (GRCm39) missense probably damaging 1.00
R8924:Map3k4 UTSW 17 12,490,433 (GRCm39) missense probably benign 0.00
R9063:Map3k4 UTSW 17 12,482,878 (GRCm39) missense probably damaging 1.00
R9224:Map3k4 UTSW 17 12,456,973 (GRCm39) missense probably damaging 0.99
R9446:Map3k4 UTSW 17 12,451,375 (GRCm39) missense probably damaging 1.00
R9486:Map3k4 UTSW 17 12,489,860 (GRCm39) missense probably damaging 1.00
R9488:Map3k4 UTSW 17 12,489,860 (GRCm39) missense probably damaging 1.00
R9591:Map3k4 UTSW 17 12,454,795 (GRCm39) missense possibly damaging 0.91
R9617:Map3k4 UTSW 17 12,476,871 (GRCm39) missense possibly damaging 0.67
R9722:Map3k4 UTSW 17 12,490,523 (GRCm39) missense probably benign 0.01
X0067:Map3k4 UTSW 17 12,482,981 (GRCm39) missense probably benign 0.03
Z1177:Map3k4 UTSW 17 12,490,584 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CCTCCAAGGTTAGTTCCAGG -3'
(R):5'- TGCAGTTCAGTTTTAGGAAAAGGC -3'

Sequencing Primer
(F):5'- CCATTTGGAAAGTGCTGACTGACAC -3'
(R):5'- AAGGCATTTTAGTCAGGTACAGTG -3'
Posted On 2015-11-11